It's a mystery!

I haven't had very many mind boggling things while here in Japan. Well, okay that's a lie I guess I have had quite a lot, but this is a quite interesting one. When Sara, Sam, and Janet came to stay at my house we went to the grocery store (ITOKU) to buy breakfast foods. I had pre warned them that there was no brown bread and the only thing to buy was flax, raisin, or white. So, we get to the store and decide to buy the flax bread, but Sara looks over on another table and there is brown bread, 3 slices in a pack, but brown bread ( I was shocked, yet so excited!) Then when we ran out we went back again but no brown bread, I thought maybe cause it was late at night it was all gone. I have been back to Itoku a few times since they left and no Brown bread.......... Can you explain that one to me? Does it boggle your brain too? Maybe it was just meant to be there to help the girls with their transition to bread here. I have no clue but kind of wish it was still here.....